Magnetotelluric data from Missouri, Arkansas, Tennessee, Illinois, and Kentucky, 2016-2019, station mrv004

This dataset consists of 127 wideband and 21 long-period magnetotelluric (MT) stations collected from 2016-2019 across parts of Missouri, Arkansas, Tennessee, Illinois, and Kentucky. The U.S. Geological Survey acquired these data as part of regional investigations into the geologic and tectonic framework of the area and to support mineral resource and geologic hazard investigations. These data have been used to generate a 3D regional conductivity model of the area. Files included in this publication include measured electric- and magnetic-field time series as well as estimated impedance and vertical-magnetic field transfer functions. The data included here are for MT station mrv004 in the Mississippi River Valley survey region. A shapefile with station information for all stations in this dataset is available at https://doi.org/10.5066/P9F7HFH7.

Data and Resources

Field Value
accessLevel public
bureauCode {010:12}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
datagov_dedupe_retained 20220722134805
identifier USGS:5f90daac82ce720ee2d193ae
metadata_type geospatial
modified 20211216
old-spatial {"type": "Polygon", "coordinates": [[[-88.97180, 36.52033], [-88.97180, 36.52033], [ -88.97180, 36.52033], [ -88.97180, 36.52033], [-88.97180, 36.52033]]]}
publisher U.S. Geological Survey
publisher_hierarchy Department of the Interior > U.S. Geological Survey
resource-type Dataset
source_datajson_identifier true
source_hash 51247ec95bc18238499ff839d747227e78be347a
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-88.97180, 36.52033], [-88.97180, 36.52033], [ -88.97180, 36.52033], [ -88.97180, 36.52033], [-88.97180, 36.52033]]]}
theme {geospatial}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • amerigeo
  • amerigeoss
  • apparent-resistivity
  • arkansas
  • ckan
  • conductivity
  • electromagnetic-surveying
  • exploration
  • geo
  • geologic-structure
  • geology-geophysics-and-geochemistry-science-center
  • geophysics
  • geoscientificinformation
  • geoss
  • gggsc
  • illinois
  • impedance
  • kentucky
  • magnetic-field-earth
  • magnetotelluric-surveying
  • magnetotellurics
  • mineral-resources
  • mineral-resources-program
  • mississippi-embayment
  • missouri
  • mrp
  • mt
  • national
  • north-america
  • ozark-plateau
  • phanerozoic
  • phase
  • precambrian
  • quaternary
  • reelfoot-rift
  • saint-francois-mountains
  • tectonics
  • tennessee
  • time-series
  • tipper
  • united-states
  • usgs-5f90daac82ce720ee2d193ae
isopen False
license_id notspecified
license_title License not specified
maintainer Paul A Bedrosian
maintainer_email pbedrosian@usgs.gov
metadata_created 2025-11-22T21:51:12.942031
metadata_modified 2025-11-22T21:51:12.942035
notes This dataset consists of 127 wideband and 21 long-period magnetotelluric (MT) stations collected from 2016-2019 across parts of Missouri, Arkansas, Tennessee, Illinois, and Kentucky. The U.S. Geological Survey acquired these data as part of regional investigations into the geologic and tectonic framework of the area and to support mineral resource and geologic hazard investigations. These data have been used to generate a 3D regional conductivity model of the area. Files included in this publication include measured electric- and magnetic-field time series as well as estimated impedance and vertical-magnetic field transfer functions. The data included here are for MT station mrv004 in the Mississippi River Valley survey region. A shapefile with station information for all stations in this dataset is available at https://doi.org/10.5066/P9F7HFH7.
num_resources 2
num_tags 42
title Magnetotelluric data from Missouri, Arkansas, Tennessee, Illinois, and Kentucky, 2016-2019, station mrv004